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Noctua Watch Corp. SentinelvsSeiko Prospex Sea 1968 Heritage Diver's GMT Watch

The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.

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Sentinel
Noctua Watch Corp.Sentinel
MSRP $429
Prospex Sea 1968 Heritage Diver's GMT Watch
SeikoProspex Sea 1968 Heritage Diver's GMT Watch
MSRP $1,700
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At a glance

11 of 29 specs differ
Diameter
Sentinel42mm
Prospex Sea 1968 Heritage Diver's GMT Watch42mm
Power Reserve
Sentinel—
Prospex Sea 1968 Heritage Diver's GMT Watch72h
Water Resistance
Sentinel300m
Prospex Sea 1968 Heritage Diver's GMT Watch300m
MSRP
Sentinel$429
Prospex Sea 1968 Heritage Diver's GMT Watch$1,700

Full specifications

Case

4 specs
Category
—
Diver
Thickness
15mm
13.3mm
Lug-to-Lug
46mm
48.6mm
Lug Width
22mm
20mm

Crystal & Dial

3 specs
AR Coating
Inner
Anti-reflective coating on inner surface
Dial Color
—
Black
Lume
None
LumiBrite on hands, index(es) and bezel

Movement

3 specs
Caliber
Seiko NH35A
6R54
Power Reserve
—
72h
Jewels
25
24

Pricing

1 specs
MSRP
—
$1,700
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